Fairing for a truck cab



FIG. 1 is a perspective view of a fairing for a truck cab showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a front elevational view thereof.

The bottom view and rear elevational view, not shown, are unornamented. 

The ornamental design for a fairing for a truck cab, as shown and described. 